# OS_DisableProtectionUnit

## C Specification

      #include <nitro/os.h>

      void OS_DisableProtectionUnit( void );

## Description

This function disables the protection unit.

## Internal Operation

Controls Register1 of the the system control coprocessor CP15.

## Arguments

None.

## Return Values

None.

## See Also

`OS_EnableProtectionUnit`

## Revision History

01/15/2004 Initial Version